cava
Cross-platform audio visualizer. tldr-pages
On several platforms
Several platforms
Start the visualizer
cavaIdentifyUse the specified configuration file
cava -p path/to/fileIdentifyIncrease/Decrease sensitivity
<ArrowUp>Increase/Decrease the number of bars
<ArrowRight>Reload the configuration file (this resets the number of bars and sensitivity)
<r>Reload colors from the configuration file
<c>Cycle the foreground/background color
<f>Quit
<q>